PYROXYLIN PLATE-POWDER FOR SHOOTING CARTRIDGES

FIELD: explosives.SUBSTANCE: powder is composed of, wt %: diphenylamine 0.4-0.8, potassium nitrate 0.14-0.18, fine colloidal graphite (C-3) 0.01-0.02, water 1.0-1.4, alcohol-ether solvent 0.02-0.10, and pyroxylin (with volume concentration of NO no less than 13.04%) - the rest.EFFECT: improved energ...

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Hauptverfasser: Grol'man Lev Vladimirovich, Galimov Mars Zajnullovich, Valeev Gabdulfart Gabdurakhimanovich, Il'in Vladimir Viktorovich, Kolesov Boris Semenovich, Vasil'ev Valerij Fedorovich
Format: Patent
Sprache:eng ; rus
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Zusammenfassung:FIELD: explosives.SUBSTANCE: powder is composed of, wt %: diphenylamine 0.4-0.8, potassium nitrate 0.14-0.18, fine colloidal graphite (C-3) 0.01-0.02, water 1.0-1.4, alcohol-ether solvent 0.02-0.10, and pyroxylin (with volume concentration of NO no less than 13.04%) - the rest.EFFECT: improved energetic characteristics and flowability of powder, reduced muzzle pressure of powder gases, appearance and length of torch at shot moment.2 dwg, 2 tbl Изобретение относится к области производства пироксилиновых порохов. Пироксилиновый пластинчатый порох для дробовых патронов содержит, мас.%:2 табл.